As the first Grin GUI wallet with cross-platform (Mac/Windows64), Grin Purse has been widely praised by users all over the world since it was launched, with excellent interface and easy to use, it's a gift which BitMesh give back to the Grin community.
BitMesh has now announced open source for Grin Purse.
SOURCE address: https://github.com/bitmeshexchange/GrinPurse
Download address: https://bitmesh.com/#/grinpurse
Business Cooperation: firstname.lastname@example.org
QQ Group: 487489969
WeChat Group: bitmesh2